2022RM4 help
Last update: 2026-09-17 13:16 UTC
Epoch
Orbit properties
  • Epoch
  • Semimajor Axis
  • Eccentricity (e)
  • Inclination (i)
  • Long. of Ascending Node (Ω)
  • Arg. of Perihelion (ω)
  • Mean Anomaly (M)
  • Perihelion distance
  • Aphelion distance
  • Asc. Node-Earth Sep.
  • Desc. Node-Earth Sep.
  • MOID
  • Orbit Period
  • U parameter
Value
1-sigma variation
Unit
Epoch
Value
61400.0000
1-sigma variation
Unit
MJD
Semimajor Axis
Value
2.454314
1-sigma variation
1.511E-7
Unit
Eccentricity (e)
Value
0.596700
1-sigma variation
2.490E-8
Unit
-
Inclination (i)
Value
38.2862
1-sigma variation
3.142E-6
Unit
Long. of Ascending Node (Ω)
Value
218.1264
1-sigma variation
6.676E-7
Unit
Arg. of Perihelion (ω)
Value
181.7595
1-sigma variation
4.444E-6
Unit
Mean Anomaly (M)
Value
28.01812
1-sigma variation
0.00004
Unit
Perihelion distance
Value
0.989824
1-sigma variation
Unit
Aphelion distance
Value
3.918804
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
2.910426
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
-0.002201
1-sigma variation
Unit
MOID
Value
0.002202
1-sigma variation
Unit
Orbit Period
Value
1404.4093
1-sigma variation
Unit
U parameter
Value
1.1
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a2.28192E-143.73033E-158.96977E-14-1.73583E-15-6.14550E-15-5.42855E-12
e3.73033E-156.20084E-161.67744E-14-6.91877E-167.25978E-15-8.89081E-13
i8.96977E-141.67744E-149.87085E-12-9.34939E-133.16069E-12-2.19952E-11
Ω-1.73583E-15-6.91877E-16-9.34939E-134.45634E-13-8.55173E-135.61752E-13
ω-6.14550E-157.25978E-153.16069E-12-8.55173E-131.97493E-11-2.56455E-12
M-5.42855E-12-8.89081E-13-2.19952E-115.61752E-13-2.56455E-121.29224E-9
Date of computation: 2026-09-17 13:16 UTC
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